Introduction to Biology Multiple Choice Questions Test 22 Tests pdf Download

Practice biology test 22 on introduction to biology MCQs, grade 9 introduction to biology multiple choice questions and answers. Introduction to biology revision test has biology worksheets, answer key with choices as organelle, tissue, cell and organ system of multiple choice questions (MCQ) with introduction to biology quiz as a smallest unit of life is called a for competitive exam prep. Free biology study guide to learn introduction to biology quiz to attempt multiple choice questions based test.

MCQs on Introduction to Biology: Worksheets 22 Quiz pdf Download

MCQ. A smallest unit of life is called a

  1. tissue
  2. organelle
  3. cell
  4. organ system

C

MCQ. Agriculture branch which is concerned with breeding and care of domestic animals is classified as

  1. animal husbandry
  2. horticulture
  3. forestry
  4. biotechnology

A

MCQ. Major organs of digestive system includes

  1. small and large intestine
  2. stomach and oral cavity
  3. pancreas and liver
  4. all of above

D

MCQ. Two major tissues that are present in structure of stomach are

  1. nerve and spinal tissues
  2. molecular and glandular tissues
  3. muscular and epithelial tissues
  4. macro and micro tissues

C

MCQ. Mostly bacteria and protists are

  1. unicellular
  2. multicellular
  3. lacking mitochondria
  4. prokaryotes

A